Another eBay scam artist
- Thread starter blsnelling
- Start date
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It adds power man!!!
I would not call it a scam artist. The title is not very descriptive of the item for sale. Borders on keyword spamming or really is keyword spamming. The claiming it is Stihl Brand and has a 36 inch guide bar are sort on the scam or clueless on how to post an item for sale. I would think the manufacturer puts a certain amount of fins on the cylinder for the amount of heat it produces as delivered. He/She may be on to something.
Chris-PA
Where the Wild Things Are
LOL, I'd like to see some thermal images showing how (in)effective that is.
If you look at the design of real heat sink devices, you'll see that there's not enough cross sectional area there to do much of anything. Copper is a wonderful conductor of heat, but there isn't enough of a cross section to pull much heat from the cylinder. What will happen is that the part that is (blocking) the exit cooling area will be at the temperature of the air coming off the cylinder. That may well be lower than the cylinder flange where the part is bolted on, but the small and thin cross section creates a thermal resistance that impedes the conduction of heat from one part to the other.
On top of that, the big vanes block a significant percentage of the outlet area, so it may well result in a hotter engine.
Surprisingly enough, effective cooling systems require actual design work, wherein there are some things you need to understand. Almost like it were engineering or something.......
If you look at the design of real heat sink devices, you'll see that there's not enough cross sectional area there to do much of anything. Copper is a wonderful conductor of heat, but there isn't enough of a cross section to pull much heat from the cylinder. What will happen is that the part that is (blocking) the exit cooling area will be at the temperature of the air coming off the cylinder. That may well be lower than the cylinder flange where the part is bolted on, but the small and thin cross section creates a thermal resistance that impedes the conduction of heat from one part to the other.
On top of that, the big vanes block a significant percentage of the outlet area, so it may well result in a hotter engine.
Surprisingly enough, effective cooling systems require actual design work, wherein there are some things you need to understand. Almost like it were engineering or something.......
TBS
I have chainsaws and chainsaw accessories.
I saw that too, they did a little port grinding and that's it. Not enough to open it up.
Wait…….. Is this guy fabz?
Dude is nearly illiterate, too. Your/you're, a/an...ignorant, uneducated trash trying to fleece other ignorant people. Lovely.
LoveStihlQuality
Addicted to ArboristSite
Should be required reading for school. Strunk and White, Elements of Style. ...wise irregardless. The list goes on. Very well written with some humor.
$5 + Sent from my SM-N900P using Tapatalk
It says HOT.
COOL!!!!
COOL!!!!
astnmacgto
Carnac The Magnificent
I bet that exhaust port doesn't eddy gasses at all 
Conquistador3
Le Comte de Frou Frou
It's probably needed when running the saw on Brawndo.
SS Sniper
Addicted to ArboristSite
You'd be surprised at the amount of kids, even in 12th grade, that don't know how to structure a sentence, let alone spell.
I guess classes like "pop culture" or the useless art classes are deemed "more important" since they're REQUIRED to graduate, whereas classes that teach about credit cards or banking or how the world works aren't.
Maybe it's all part of the liberal agenda? Oh wait... it is!
Finnrpm
ArboristSite Operative
....... But really disappointed, does not ship to Finland!!!!
RV
Rockjock
Addicted to ArboristSite
I an not sure how much heat it would dispensate but it will do some. So hardly a scam. So has anyone gotten a Piltz set up and tried it out? Just curious.
jd548esco72
ArboristSite Guru
i getting some after i pay off those flea-bay electric turbo kits i put on my ford focus!! awsom power!!!!!
But brawndo gives you electrolytes.
Full Chisel
Slingin' Stihls and runnin' Huskies
Well that's the dumbest thing I've seen in a while...sad part is, some idiot will fall for it!
"Find a pigeon, bump him on the head"
"Find a pigeon, bump him on the head"
Mygalomorph
ArboristSite Lurker
Corrosion/ galvanic compatibility could be an serious issue when copper and aluminium alloys are in direct contact, the aluminium in the exhaust port face would probably corrode quickly, thus creating an leak between the exhaust port and muffler IF there is ANY consensus to the idea/principle, the "heatsink" should be made of aluminium, witch is an excellent heatconducter
